ANDERSON EDWARD T has filed 20 insider transactions across 2 companies since May 2023.
Most recent transaction: a disposition of 97948 shares of Couchbase, Inc. ($BASE) on September 24, 2025.
Activity breakdown: 7 open-market purchases and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sept. 24, 2025 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Not found | D | Common Stock | 97948 | $0.00 | 0.0000 | 55,254,037 | 100.00% | 0.18% |
| Sept. 24, 2025 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Not found | D | Common Stock | 1987084 | $0.00 | 0.0000 | 55,254,037 | 100.00% | 3.60% |
| Sept. 24, 2025 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Not found | D | Common Stock | 2689172 | $0.00 | 0.0000 | 55,254,037 | 100.00% | 4.87% |
| Sept. 15, 2025 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | A | Common Stock | 461 | $0.00 | 4,774,204.0000 | 55,254,037 | 0.01% | 0.00% |
| June 16, 2025 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | A | Common Stock | 599 | $0.00 | 4,773,743.0000 | 53,100,012 | 0.01% | 0.00% |
| May 29, 2025 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | A | Common Stock | 9711 | $0.00 | 4,773,144.0000 | 53,100,012 | 0.20% | 0.02% |
| March 17, 2025 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | A | Common Stock | 672 | $0.00 | 4,763,433.0000 | 53,100,012 | 0.01% | 0.00% |
| Dec. 16, 2024 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | A | Common Stock | 603 | $0.00 | 4,762,761.0000 | 0 | 0.01% | 0.00% |
| Sept. 19, 2024 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | P | Common Stock | 21080 | $14.16 | 4,762,158.0000 | 0 | 0.44% | 0.00% |
| Sept. 16, 2024 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | A | Common Stock | 574 | $0.00 | 4,741,078.0000 | 0 | 0.01% | 0.00% |
| June 17, 2024 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | A | Common Stock | 446 | $0.00 | 4,740,504.0000 | 0 | 0.01% | 0.00% |
| May 30, 2024 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | A | Common Stock | 6494 | $0.00 | 4,740,058.0000 | 0 | 0.14% | 0.00% |
| March 15, 2024 | Couchbase, Inc. | $BASE | ANDERSON EDWARD T | Director | A | Common Stock | 360 | $0.00 | 4,733,564.0000 | 0 | 0.01% | 0.00% |
| June 30, 2023 | Lyra Therapeutics, Inc. | $LYRA | ANDERSON EDWARD T | Not found | A | Stock Option | 20000 | $0.00 | 20,000.0000 | 0 | 9999.99% | 0.00% |
| May 31, 2023 | Lyra Therapeutics, Inc. | $LYRA | ANDERSON EDWARD T | Director | P | Warrant to purchase Common Stock | 201929 | $0.13 | 201,929.0000 | 0 | 9999.99% | 0.00% |
| May 31, 2023 | Lyra Therapeutics, Inc. | $LYRA | ANDERSON EDWARD T | Director | P | Warrant to purchase Common Stock | 98973 | $0.13 | 98,973.0000 | 0 | 9999.99% | 0.00% |
| May 31, 2023 | Lyra Therapeutics, Inc. | $LYRA | ANDERSON EDWARD T | Director | P | Warrant to purchase Common Stock | 601806 | $0.13 | 601,806.0000 | 0 | 9999.99% | 0.00% |
| May 31, 2023 | Lyra Therapeutics, Inc. | $LYRA | ANDERSON EDWARD T | Director | P | Common Stock | 403858 | $2.43 | 2,377,784.0000 | 0 | 20.46% | 0.00% |
| May 31, 2023 | Lyra Therapeutics, Inc. | $LYRA | ANDERSON EDWARD T | Director | P | Common Stock | 197946 | $2.43 | 1,225,853.0000 | 0 | 19.26% | 0.00% |
| May 31, 2023 | Lyra Therapeutics, Inc. | $LYRA | ANDERSON EDWARD T | Director | P | Common Stock | 1203612 | $2.43 | 2,640,228.0000 | 0 | 83.78% | 0.00% |